Truck Oil Seal
NISSAN
Oil Lubricated Seals
Rear Wheel Hub Oil Seal
Mercedes Benz
145x175x27
With over 30 years of expertise in oil seals and seal rings
Hebei Tebiete Rubber Products Co., Ltd., established in 2013 in Julu Economic Development Zone, Hebei, is a professional manufacturer integrating R&D, production and sales of oil seals, O-rings and other rubber seals. We focus on sealing solutions for automobiles, engineering machinery, agricultural machinery and mining equipment, serving customers in more than 30 countries with reliable quality, durable sealing and cost-effective products.
Enterprise Strengths
1. Large-scale Production: Covers an area of over 20,000 square meters factory with advanced equipment, annual output over 20 million pieces, ensuring stable mass delivery.
2. Authoritative Certifications: IATF 16949:2016, ISO 14001:2015, ISO 45001:2018, SGS certified, meeting EU standards and comparable to international brands.
3. Brand & Channel: Own brands including Tebiete, Aiguozhe and Haiao, sold in 17 domestic regions and exported to Europe, America, Southeast Asia and the Middle East.
17
Offices
Direct Sales Network in China
30
+ Years
Industry Expertise
20000
㎡
Modern Production Base
20
Million+
Annual Production Capacity
30
Countries
Global Export Reach
5
Certifications
International Standards
3000
+Types
Oil Seal Sizes
20
+OEM
Long-term Cooperation
Factory Quality Certification
Our commitment to quality is validated by internationally recognized certifications:
ISO90012008
ISO140012015
IATF16949:2016
ISO45001-2018
SGS
WHY CHOOSE US
Your Trusted Oil Seal Manufacturer
As a professional oil seal manufacturer with years-long focus on sealing technology, we stand out in the industry with reliable quality, customized solutions, and professional services—especially tailored for commercial vehicles, construction machinery, agricultural equipment, and industrial machinery. Here’s why we’re your ideal partner.
CONTACT USProfessional R&D & Strict Quality Control
We have an independent R&D team with deep expertise in sealing materials and structures. Our oil seals are engineered with precision: using high-grade FKM (fluoroelastomer) and NBR (nitrile rubber) as base materials, paired with stainless steel skeletons, ensuring excellent resistance to high temperature (-40℃~200℃), oil, wear, and aging.
Customized Solutions for Diverse Needs
We specialize in customized oil seals for different scenarios: whether it’s heavy-duty truck crankshaft oil seals requiring high load resistance, construction machinery oil seals with strong dustproof performance, or agricultural machinery oil seals adapted to alternating high and low temperatures, we can tailor solutions based on your specific requirements (shaft diameter, working temperature, pressure, medium, etc.).
Stable Supply Chain & Efficient Delivery
We have established long-term cooperative relationships with top-tier raw material suppliers , ensuring stable supply and consistent material quality.
Cost-Effective Pricing & Transparent Cooperation
By optimizing the production process and reducing intermediate links, we offer competitive factory-direct prices without compromising quality. Long-term cooperative customers can enjoy preferential policies and volume discounts.
Sep. 16, 2026
Axle Shaft Oil Seal Failure Symptoms and Solutions
Meta description: Learn how an axle shaft oil seal works, identify axle oil seal leak symptoms, choose the correct material, and complete an axle shaft seal replacement safely.
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Sep. 15, 2026
OEM Oil Seal Supplier: What Buyers Should Know
An Oil Seal Supplier does more than sell rubber rings. The right supplier helps buyers control leakage, friction, contamination, downtime, and replacement costs across pumps, gearboxes, motors, hydraulic systems, and agricultural equipment. Buyers searching for an OEM oil seal supplier for hydraulic equipment should compare material data, mold quality, testing methods, and engineering
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Sep. 14, 2026
Truck Oil Seal Replacement Guide for Maintenance Teams
A Truck Oil Seal replacement is rarely just a parts swap: a leaking hub, axle, gearbox, or engine can put a vehicle out of service and contaminate brakes or lubricants. This guide is written for fleet technicians, workshop supervisors, and mobile maintenance teams handling heavy-duty truck oil seal replacement, rear axle oil seal replacement, and engine crankshaft oil seal replacement. It
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Sep. 11, 2026
An Axle Oil Seal keeps gear oil inside the axle housing and blocks water, dust, and road dirt from reaching the bearing or differential. A correct axle oil seal replacement can stop lubricant loss before it damages expensive parts. For trucks and off-road machines, a heavy-duty axle oil seal must also handle vibration, shaft movement, temperature changes, and contaminated working conditions.
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Sep. 10, 2026
How to Choose a Reliable Oil Seal Manufacturer in 2026
Choosing the right Oil Seal Manufacturer in 2026 requires more than comparing unit prices. Industrial buyers must verify material performance, dimensional accuracy, production capacity, quality systems, application knowledge, delivery reliability, customization ability, and total cost. A supplier that looks competitive on a quotation may create leakage, equipment downtime, warranty claims, and
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Sep. 08, 2026
Top Factors to Consider Before Buying Truck Oil Seals
Buying Truck Oil Seals is not simply a matter of matching an outside diameter. Fleet operators need the best truck oil seals for heavy-duty applications, a reliable method for how to choose truck oil seals, and a realistic estimate of truck oil seal replacement cost. The decision should account for axle seal and wheel hub seal duty, crankshaft seal location, elastomer compatibility, lip geometry,
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Sep. 08, 2026
How to Install an Axle Oil Seal Correctly
Installing an Axle Oil Seal correctly prevents differential oil leaks, bearing contamination, brake damage, and unplanned vehicle downtime. In this TEBIETE guide, we explain How to Install an Axle Oil Seal Correctly in a simple, repeatable process—from seal identification and shaft inspection to pressing, lubrication, and final leak testing. By following these steps and using the correct tools,
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Sep. 07, 2026
Internal Rotation Oil Seal: Design Features and Applications
Meta description: Learn how an Internal Rotation Oil Seal prevents lubricant loss and contamination in motors, gearboxes, pumps, and hydraulic equipment. Compare materials, installation steps, failure causes, and selection data.
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Sep. 07, 2026
Common Oil Seal Structures Used in Automotive Applications
Common oil seal structures used in automotive applications are engineered sealing components that prevent lubricants from escaping and stop dirt, water, and other contaminants from entering rotating assemblies. In practice, these seals are used in engines, transmissions, axles, wheel hubs, steering systems, and hydraulic components. Selecting the correct structure reduces leakage, bearing damage,
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Sep. 07, 2026
Combi Oil Seal vs Traditional Oil Seal: What Is the Difference?
Choosing between a Combi Oil Seal and a traditional oil seal affects leakage control, bearing life, contamination resistance, and maintenance cost. Buyers comparing a Combi Oil Seal for agricultural machinery, a double-lip radial shaft seal, or a dust-resistant oil seal for rotating equipment usually encounter the same questions: Is the extra lip worth the price? Does a combi seal tolerate mud
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